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https://issues.apache.org/jira/browse/IMPALA-10275?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Quanlong Huang updated IMPALA-10275:
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Description:
A RuntimeFilter can be a BloomFilter or a MinMaxFilter. It'd be helpful to show
the min max values of the MinMaxFilter in profile. This might help to
understand the filter stats.
For convenience, I think we can just add the MinMaxFilter::DebugString() to the
profile.
was:
RuntimeFilter consists of a BloomFilter and a MinMaxFilter. It'd be helpful to
show the min max values of the MinMaxFilter in profile. This might help to
understand the filter stats.
For convenience, I think we can just add the MinMaxFilter::DebugString() to the
profile.
> Show min max values of RuntimeFilters in profile
> ------------------------------------------------
>
> Key: IMPALA-10275
> URL: https://issues.apache.org/jira/browse/IMPALA-10275
> Project: IMPALA
> Issue Type: New Feature
> Reporter: Quanlong Huang
> Priority: Major
>
> A RuntimeFilter can be a BloomFilter or a MinMaxFilter. It'd be helpful to
> show the min max values of the MinMaxFilter in profile. This might help to
> understand the filter stats.
> For convenience, I think we can just add the MinMaxFilter::DebugString() to
> the profile.
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